S
M
T
W
T
F
S
27
77°
40°
28
78°
43°
29
78°
47°
30
65°
59°
1
66°
49°
2
64°
38°
3
64°
47°
4
67°
42°
5
61°
34°
6
61°
44°
7
67°
47°
8
67°
43°
9
62°
40°
10
65°
44°
11
63°
42°
12
60°
43°
13
58°
41°
14
64°
38°
15
58°
42°
16
64°
43°
17
64°
44°
18
63°
43°
19
59°
40°
20
52°
39°
21
50°
38°
22
50°
39°
23
60°
41°
24
61°
41°
25
60°
37°
26
50°
32°
27
50°
35°
28
55°
38°
29
54°
32°
30
54°
39°
31
57°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lake Isabella
Lake Isabella's October 2026 forecast shows daily high temperatures ranging from 50° to 67°, with overnight lows between 32° and 49°. The average high for October is 60° with an average low of 40°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Lake Isabella. See also: November | December | January.
